Xiaoji Wang. Asymptotic enumeration of Eulerian digraphs with multiple edges. Australasian J. Combinatorics, 5:293-298, 1992. [doi]
@article{Wang92-9, title = {Asymptotic enumeration of Eulerian digraphs with multiple edges}, author = {Xiaoji Wang}, year = {1992}, url = {http://ajc.maths.uq.edu.au/pdf/5/ocr-ajc-v5-p293.pdf}, researchr = {https://researchr.org/publication/Wang92-9}, cites = {0}, citedby = {0}, journal = {Australasian J. Combinatorics}, volume = {5}, pages = {293-298}, }